package top.caoayu.codewars;
/*
* You're writing code to control your town's traffic lights. You need a function to handle each change from green, to yellow, to red, and then to green again.

Complete the function that takes a string as an argument representing the current state of the light and returns a string representing the state the light should change to.

For example, when the input is green, output should be yellow.
* */

public class BooleanToString {
    public static String convert(boolean b) {
        return Boolean.toString(b);
    }
}